Technical data

LEDs (cont’d)
TZK10, 2–12
M
Memory
capacity, 4–1
optional, 4–1
system unit, 4–1
Memory modules
MS44, 4–1
MS44L, 4–1
MMJ port 0
console port, 1–3
MMJ port 3
alternative console port, 1–3
MMJ ports
connecting to, 4–12
DEC423, 4–2, 4–18
earth drain wire, 4–12
grounding pillar, 4–12
icons, 1–6
location, 1–2
on harmonica, 4–2, 4–18
use, 1–2
Modem
Null-modem extension cables, 4–2, 4–14
Modem ports
See also Asynchronous communications
options
See Asynchronous modem control port
optional asynchronous modem control
ports, 4–20
MS44-DC memory module, 4–1
MS44L-BC memory module, 4–1
N
Network coordinator, 3–1, 3–2, 3–6, 3–11,
3–12
Network select switch
icon, 1–6
location, 1–3
setting for standard Ethernet, 3–2
setting for ThinWire Ethernet, 3–2
Network select switch (cont’d)
use, 1–3
Networks, 3–1 to 3–18
installation failure, 3–11
Node name
Ethernet, 3–11
NODENAME, C–3
setting, C–9
Null modem
extension cables, 4–2, 4–14
O
On/off switch
location, 1–2
use, 1–2
Operate lever
location on TZ30, 2–4
use with TZ30, 2–6
Operating system
shutting down, 3–12
Optional asynchronous communications port
A
icon, 1–6
location, 1–2
use, 1–2
Optional asynchronous communications port
B
icon, 1–6
location, 1–2
use, 1–2
Optional synchronous communications port 0
location, 1–2
use, 1–2
Optional synchronous communications port 1
location, 1–2
use, 1–2
P
Peripherals, 4–4
connecting, 4–12 to 4–23
DEC423, 4–12
Ports
asynchronous modem control port, 4–14,
4–16
Index–5